Epson WF-7525 - Page 35

Troubleshooting 35
Epson WF-7520/7510/7010 series Revision A
Note *: WF-7520/7010 series only
Sequence
error
50H Home position error
• Paper jam
• Foreign object
• Deformation of the Main Frame
51H Deadlock avoidance error
52H Impossible contact detection error
56H
Contact error at ink replacement timing
(Power-off)
5BH Insoluble paper jam error
• Paper jam
• Foreign object
Sensor error
60H PW detector error
• PW Sensor failure
• Main Board failure
61H PW detector confusion error
• PW Sensor failure
• Main Board failure
• A piece of paper remaining
• Ink contamination on the Paper Guide Front Assy
63H PE detector error
• PE Sensor failure
• Main Board failure
Ink device
error
B0H -
CFH
Ink device error
• Ink Cartridge failure
• CSIC Terminal failure
• CR Contact Module failure
• Main Board failure
Circuit error 80H Circuit error (include blowout of a fuse) • Main Board failure
Table 3-2. Fatal Error List (Printer)
Error type
Error
code
Error name Possible cause